WO2011014451A3 - Fluorinated arylboron oxalate as anion receptors and additives for non-aqueous battery electrolytes - Google Patents
Fluorinated arylboron oxalate as anion receptors and additives for non-aqueous battery electrolytes Download PDFInfo
- Publication number
- WO2011014451A3 WO2011014451A3 PCT/US2010/043221 US2010043221W WO2011014451A3 WO 2011014451 A3 WO2011014451 A3 WO 2011014451A3 US 2010043221 W US2010043221 W US 2010043221W WO 2011014451 A3 WO2011014451 A3 WO 2011014451A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- oxalate
- additives
- battery electrolytes
- aqueous
- aqueous battery
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic System
- C07F5/02—Boron compounds
- C07F5/025—Boronic and borinic acid compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
- H01M10/0567—Liquid materials characterised by the additives
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
- H01M10/0569—Liquid materials characterised by the solvents
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1393—Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The present invention relates to electrochemical storage devices containing a non-aqueous lithium based electrolyte with high ionic conductivity, low impedance, and high thermal stability. More particularly, this invention relates to the design, synthesis and application of novel fluorinated arylboron oxalate based compounds which act as anion receptors and/or additives for non-aqueous batteries. When used as an anion receptor for non-aqueous battery electrolytes, the fluorinated arylboron oxalate enhances conductivity, lithium ion transference number and Solid Electrolyte Interface (SEI) formation capability during the formation cycling.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/388,017 US20120183866A1 (en) | 2009-07-29 | 2010-07-26 | Fluorinated Arylboron Oxalate as Anion Receptors and Additives for Non-Aqueous Battery Electrolytes |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22939009P | 2009-07-29 | 2009-07-29 | |
US61/229,390 | 2009-07-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011014451A2 WO2011014451A2 (en) | 2011-02-03 |
WO2011014451A3 true WO2011014451A3 (en) | 2011-06-16 |
Family
ID=43529921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2010/043221 WO2011014451A2 (en) | 2009-07-29 | 2010-07-26 | Fluorinated arylboron oxalate as anion receptors and additives for non-aqueous battery electrolytes |
Country Status (2)
Country | Link |
---|---|
US (1) | US20120183866A1 (en) |
WO (1) | WO2011014451A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105849967A (en) * | 2013-12-26 | 2016-08-10 | 国立大学法人京都大学 | Secondary battery |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102807578B (en) * | 2011-05-30 | 2015-12-02 | 比亚迪股份有限公司 | A kind of preparation method of lithium salts |
WO2016160703A1 (en) | 2015-03-27 | 2016-10-06 | Harrup Mason K | All-inorganic solvents for electrolytes |
US9887434B2 (en) | 2015-06-22 | 2018-02-06 | Wildcat Discovery Technologies, Inc | Electrolyte formulations for lithium ion batteries |
US10862163B2 (en) * | 2016-01-20 | 2020-12-08 | National Technology & Engineering Solutions Of Sandia, Llc | Organosilicon-based electrolytes for long-life lithium primary batteries |
US10249449B2 (en) | 2016-03-01 | 2019-04-02 | Maxwell Technologies, Inc. | Electrolyte formulations for energy storage devices |
US20170365855A1 (en) * | 2016-06-21 | 2017-12-21 | Samsung Electronics Co., Ltd. | Lithium battery |
KR20230107388A (en) * | 2016-09-21 | 2023-07-14 | 바스프 에스이 | Electrochemical cells comprising bifunctional phosphonic acid silylesters |
US10707531B1 (en) | 2016-09-27 | 2020-07-07 | New Dominion Enterprises Inc. | All-inorganic solvents for electrolytes |
DE112017006921T5 (en) | 2017-01-25 | 2019-10-02 | Robert Bosch Gmbh | Lithium-ion cell and process for the production thereof |
US10777811B2 (en) | 2018-03-02 | 2020-09-15 | Uchicago Argonne, Llc | Lithium-sulfur battery with lithium polysulfide catholyte |
CN110970656A (en) * | 2018-09-28 | 2020-04-07 | 张家港市国泰华荣化工新材料有限公司 | Additive and electrolyte capable of improving performance of lithium ion battery |
US11916198B2 (en) * | 2019-12-26 | 2024-02-27 | StoreDot Ltd. | Fast-charging lithium ion batteries with electrolytes that do not react on the anodes |
US20220131148A1 (en) * | 2020-10-28 | 2022-04-28 | Enevate Corporation | Boron-containing chemicals as cathode additives, si anode additives, electrolyte additives or separator modifiers for li-ion batteries |
CN113793990B (en) * | 2021-09-15 | 2023-07-04 | 中国科学院长春应用化学研究所 | Method for improving multiplying power performance of lithium ion battery by artificially synthesizing specific solid electrolyte interface film |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070292766A1 (en) * | 2006-06-14 | 2007-12-20 | Sony Corporation | Organic semiconductor material and semiconductor device |
US20080138715A1 (en) * | 2006-12-07 | 2008-06-12 | Sony Corporation | Electrolytic solution and battery |
US20080226989A1 (en) * | 2000-06-16 | 2008-09-18 | Arizona Board Of Regents | Electrolytic salts for lithium batteries |
-
2010
- 2010-07-26 WO PCT/US2010/043221 patent/WO2011014451A2/en active Application Filing
- 2010-07-26 US US13/388,017 patent/US20120183866A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080226989A1 (en) * | 2000-06-16 | 2008-09-18 | Arizona Board Of Regents | Electrolytic salts for lithium batteries |
US20070292766A1 (en) * | 2006-06-14 | 2007-12-20 | Sony Corporation | Organic semiconductor material and semiconductor device |
US20080138715A1 (en) * | 2006-12-07 | 2008-06-12 | Sony Corporation | Electrolytic solution and battery |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105849967A (en) * | 2013-12-26 | 2016-08-10 | 国立大学法人京都大学 | Secondary battery |
CN105849967B (en) * | 2013-12-26 | 2019-06-07 | 国立大学法人京都大学 | Secondary cell |
Also Published As
Publication number | Publication date |
---|---|
WO2011014451A2 (en) | 2011-02-03 |
US20120183866A1 (en) | 2012-07-19 |
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